Make Rolex Model (Watch) Daytona Reference number 116523 Automatic winding Case Material Gold/Steel Strap material Gold/Steel Year of manufacture 2013 Condition Excellent (second-hand, no or barely visible signs of wear and tear) With original papers, without original box Case Material Gold/Steel Diameter 40 mm Water Resistant 10 ATM Bezel material Yellow gold Sapphire crystal Dial Black Numerals on dial Without numerals Strap Material Strap colour Gold/steel Folding clasp Material clasp Gold/steel Functions Chronograph